diff options
| author | David S. Miller <davem@davemloft.net> | 2016-11-26 23:42:21 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-11-26 23:42:21 -0500 |
| commit | 0b42f25d2f123bb7fbd3565d003a8ea9e1e810fe (patch) | |
| tree | 77856ad061e97e86027df1fa6efdf20a9fe309b5 /arch/powerpc/mm/hash_utils_64.c | |
| parent | e5f12b3f5ebb8a6ffd3864a04f687ea0ef78a48a (diff) | |
| parent | d8e435f3ab6fea2ea324dce72b51dd7761747523 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
udplite conflict is resolved by taking what 'net-next' did
which removed the backlog receive method assignment, since
it is no longer necessary.
Two entries were added to the non-priv ethtool operations
switch statement, one in 'net' and one in 'net-next, so
simple overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/powerpc/mm/hash_utils_64.c')
| -rw-r--r-- | arch/powerpc/mm/hash_utils_64.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c index 5503078090cd..78dabf065ba9 100644 --- a/arch/powerpc/mm/hash_utils_64.c +++ b/arch/powerpc/mm/hash_utils_64.c @@ -193,8 +193,12 @@ unsigned long htab_convert_pte_flags(unsigned long pteflags) /* * Kernel read only mapped with ppp bits 0b110 */ - if (!(pteflags & _PAGE_WRITE)) - rflags |= (HPTE_R_PP0 | 0x2); + if (!(pteflags & _PAGE_WRITE)) { + if (mmu_has_feature(MMU_FTR_KERNEL_RO)) + rflags |= (HPTE_R_PP0 | 0x2); + else + rflags |= 0x3; + } } else { if (pteflags & _PAGE_RWX) rflags |= 0x2; |